How do ocean waves change landform

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

The shift of a vehicle's weight around its center of gravity is known as

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only